[8-K] Western Midstream Partners, LP Reports Material Event

Rhea-AI Filing Summary

Western Midstream Partners, LP (WES) filed an 8-K stating it issued a press release announcing third-quarter 2025 results. The company also made the slide presentation for its upcoming earnings call available on its website. The press release is furnished as Exhibit 99.1, with the cover page interactive data file listed as Exhibit 104.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): November 4, 2025

WESTERN MIDSTREAM PARTNERS, LP

(Exact name of registrant as specified in its charter)

Delaware

001-35753

46-0967367

(State or other jurisdiction of incorporation or organization)

(Commission File Number)

(IRS Employer Identification No.)

 9950 Woodloch Forest Drive, Suite 2800

The Woodlands, Texas 77380

(Address of principal executive office) (Zip Code)

(346) 786-5000

(Registrant’s telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading symbol

Name of exchange on which registered

Common units

WES

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).    Emerging growth company   ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.    ☐

Item 2.02    Results of Operations and Financial Condition.

On November 4, 2025, Western Midstream Partners, LP issued a press release announcing third-quarter 2025 results. The Partnership also simultaneously made the slide presentation for tomorrow’s earnings call available on the Western Midstream website, www.westernmidstream.com. The press release is included in this report as Exhibit 99.1.

Item 9.01    Financial Statements and Exhibits.

(d) Exhibits.

99.1						Press release, dated November 4, 2025, announcing third-quarter 2025 results.
104						Cover Page Interactive Data File.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

						WESTERN MIDSTREAM PARTNERS, LP
						By:			Western Midstream Holdings, LLC, its general partner
Dated:			November 4, 2025			By:			/s/ Kristen S. Shults
									Kristen S. Shults Senior Vice President and Chief Financial Officer

FAQ

What did Western Midstream (WES) disclose in this 8-K?

WES announced a press release for third-quarter 2025 results and posted the earnings call slides on its website.

When was the announcement made?

The press release was issued on November 4, 2025.

Which exhibit contains the press release?

The press release is furnished as Exhibit 99.1.

Where can I find the earnings call presentation?

The slide presentation is available on the company’s website at www.westernmidstream.com.

What Exchange Act item does this relate to?

It is disclosed under Item 2.02 (Results of Operations and Financial Condition).

What other exhibit is included?

The Cover Page Interactive Data File is included as Exhibit 104.